Add 49/15 and 7/49
1st number: 3 4/15, 2nd number: 7/49
49/15 + 7/49 is 358/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 49 is 735
Next, find the equivalent fraction of both fractional numbers with denominator 735 - For the 1st fraction, since 15 × 49 = 735,
49/15 = 49 × 49/15 × 49 = 2401/735 - Likewise, for the 2nd fraction, since 49 × 15 = 735,
7/49 = 7 × 15/49 × 15 = 105/735 - Add the two like fractions:
2401/735 + 105/735 = 2401 + 105/735 = 2506/735 - 2506/735 simplified gives 358/105
- So, 49/15 + 7/49 = 358/105
In mixed form: 343/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/15+7/49 49/15+14/49 49/30+7/49 49/15+7/98 49/15+21/49 49/45+7/49 49/15+35/49 49/75+7/49